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Dive into the research topics where Christian Haasen is active.

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Featured researches published by Christian Haasen.


Psychopathology | 1996

Psychopathology in patients with schizophrenia and substance abuse: a comparative clinical study.

Michael Krausz; Reinhard Mass; Christian Haasen; Jan Gross

In a 3-month epidemiologic survey at the Psychiatric Clinic of the University Hospital Hamburg-Eppendorf, a total of 372 patients between 18 and 60 years of age were screened with a variety of clinical psychiatric tests. Of the entire group, a subgroup of 180 patients was placed into one of four index groups: schizophrenics with first-rank symptoms and with (n=47) or without (n=52) concomitant past or acute use of psychotropic substances; alcoholics (n=63), and patients with alcoholic psychosis (n=18). In almost all areas examined, the group of schizophrenics with substance abuse was revealed to be a severely disturbed subgroup of schizophrenics with a long history of disease. Particularly with respect to psychopathology, there was an increase in depressive and suicidal tendencies.


Archive | 2004

2.5 Zusammenfassung

Michael Krausz; Christian Haasen

Haustarifverträge und heble so Beschäftigte aus dem Flächentarif, was von den Unternehmen sehr gern genutzt werde. So habe etwa bei den Stadtwerken Erfurt BCE nach der formalen Neugründung des Unternehmens mit einer an Profilierung interessierten Geschäftsführung einen Haustarifvertrag abgeschlossen, der die Beschäftigten dem Tarif des öffentlichen Dienstes entzog. Die Beschäftigten würden nun nach ver.di um 200-500 Euro weniger verdienen als ihre KollegInnen in anderen Betrieben.


Schizophrenia Bulletin | 2000

Psychopathological syndromes of schizophrenia: evaluation of the dimensional structure of the positive and negative syndrome scale.

Reinhard Mass; Thomas Schoemig; Klaus Hitschfeld; Eleonora Wall; Christian Haasen


Personality and Individual Differences | 2007

Introducing the Eppendorf Schizophrenia Inventory (ESI) as a psychometric method for schizotypy research

Reinhard Mass; Katarina Girndt; Anne-Kathrin Matouschek; Pia Maria Peter; Nina Plitzko; Burghard Andresen; Christian Haasen; Bernhard Dahme


Archive | 2004

9.2 Modelle

Michael Krausz; Christian Haasen


Archive | 2004

5.2 Entgiftung

Michael Krausz; Christian Haasen


Archive | 2004

2.1 Einleitung

Michael Krausz; Christian Haasen


Archive | 2004

6.1 Epidemiologie

Michael Krausz; Christian Haasen


Archive | 2004

10.5 Psychiatrische Suchtforschung – Komorbidität schwerer psychiatrischer Störungen und Sucht

Michael Krausz; Christian Haasen


Archive | 2004

7.3 Opioidintoxikation

Michael Krausz; Christian Haasen

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